CoinSeek

11 best DeFi & Yield tools on Optimism in 2026

Tools for decentralized finance protocols, yield, lending, staking, TVL, and DeFi economics.

This page lists the 11 published tools in the CoinSeek catalog for defi & yield that support Optimism, most popular first.

All tools on Optimism · DeFi & Yield on every chain

DeFi & Yield on Optimism

Most popular first

  1. wbtc.network

    Access Bitcoin liquidity across DeFi with WBTC. Use native WBTC on Ethereum, Solana, TRON, and more, supported by LayerZero infrastructure.

    Category and goals: DeFi & Yield · Yield Farming · Lending — Chains: Ethereum · Solana · Arbitrum · Polygon +4 more

    Best for: Using Bitcoin as DeFi collateral; Yield farming with Bitcoin; Lending Bitcoin-backed tokens; Providing exchange liquidity

  2. yieldlayer.cian.app

    Redistribute Yield Sources For Sustainable DeFi & Optimized APY For Your Assets

    Category and goals: DeFi & Yield · Yield Aggregators — Chains: Ethereum · Base · Arbitrum · Optimism

    Best for: Exploring DeFi yield aggregators; Spreading assets across yield sources; Users on Ethereum layer-2 networks

  3. yearn.fi

    DeFi's Yield Aggregator.

    Category and goals: DeFi & Yield · Yield Aggregators — Chains: Ethereum · Base · Polygon · Optimism

    Best for: DeFi investors seeking automated yield; Hands-off yield farming; Users comfortable trusting governance

  4. vesper.finance

    Vesper Finance is a decentralized finance platform that provides interest-yielding pools for users to passively increase their crypto holdings.

    Category and goals: DeFi & Yield · Yield Aggregators · Staking — Chains: Ethereum · Base · Polygon · Avalanche +1 more

  5. connext.network

    Connext is the most secure interoperability protocol, allowing users to bridge funds and developers to build asynchronous Solidity for the first time!

    Category and goals: DeFi & Yield · DeFi Protocol Discovery — Chains: Ethereum · Base · Arbitrum · Polygon +1 more

  6. app.superform.xyz

    Superform is the first user-owned neobank. Save, swap, send, and earn the best returns while keeping full control of your assets.

    Category and goals: DeFi & Yield · Yield Aggregators · Staking — Chains: Ethereum · Base · Arbitrum · Polygon +1 more

  7. cbridge.celer.network

    cBridge is a multi-chain, cross-layer asset bridge offering instant transfer with the most number of chains, lowest fee and zero trust.

    Category and goals: DeFi & Yield · Cross-Chain Bridging — Chains: Ethereum · BNB Chain · Arbitrum · Polygon +1 more

  8. moonwell.fi

    A user-friendly lending app built on Base and Optimism, bringing the world onchain with simple, yet powerful financial tools.

    Category and goals: DeFi & Yield · Lending · Borrowing — Chains: Base · Optimism

  9. sonne.finance

    Sonne Finance is a decentralized lending protocol on Optimism and Base where users can deposit assets, use them as collateral, and borrow against them.

    Category and goals: DeFi & Yield · Lending · Borrowing — Chains: Base · Optimism

  10. instadapp.io

    Building a suite of tools to leverage the full potential of DeFi and bring it to the masses

    Category and goals: DeFi & Yield · Yield Aggregators — Chains: Arbitrum · Polygon · Avalanche · Optimism

  11. stakedao.org

    Stake DAO is a DeFi protocol that boosts LP yield by accumulating deep governance power through Liquid Lockers across Curve, f(x) Protocol, and YieldBasis.

    Category and goals: DeFi & Yield · DeFi Analytics · Yield Farming · Borrowing +2 more — Chains: Ethereum · Base · Arbitrum · Optimism

DeFi & Yield on other chains

Frequently asked questions

What are the most popular defi & yield tools on Optimism?
By popularity in the CoinSeek catalog: WBTC, CIAN︱YIELD LAYER OF DEFI and Yearn Finance.
Are there free defi & yield tools on Optimism?
None of these defi & yield tools is listed as free or freemium in the CoinSeek catalog. Check each tool’s site for its current plans.
Where can I find defi & yield tools on other chains?
CoinSeek also lists defi & yield tools on Ethereum, Base and Solana, and on every chain on the DeFi & Yield page.